These custom watercolor metal boxes are painted with black pink enamel on the outside and white on the inside. Each box has a mixed surface, a lid and a folding palette. There is a thumb loop on the base to hold the box in your hand while sketching.
This metal box with portable lunch is specially customized for a well-known American coffee brand company. It is made of food-grade tinplate and has a thickness of 0.23mm. It is a three-piece, hinged lid structure. The height of the metal box can be changed.
This custom triangular tea packaging tin box is made of food grade standard tinplate, the thickness is 0.23mm, and the single-sided four-color (CMYK) printing process is used.